Warmerly
Email warmup, then cold email and LinkedIn steps from your own mailboxes
Warmerly
Warmly.ai
One-to-one · What it is
What it is
One row, in depth: what each tool does, the verified numbers, and who each suits.
Warmly.ai details read from its pricing, home, product, data, terms, privacy and security pages on 21 October 2026.
Warmerly
Email warmup, then cold email and LinkedIn steps from your own mailboxes
Warmly.ai
Agents for visitor identification, signals, chat and outbound, in its own words ('Autonomous Revenue Agents for B2B GTM')
The short answer
What each one is for, in one look.
Warmly.ai describes itself as 'Autonomous Revenue Agents for B2B GTM': it identifies website visitors, scores buying signals, runs a chatbot and sequences, and sells all of it as agents priced from $10,000 a year. Warmerly is a different kind of product. It warms your mailboxes, checks their DNS, then sends cold email and LinkedIn steps from them, from $19 a month. The overlap is small: both can send follow-up email and both reach LinkedIn. Warmly's pages state no mailbox warmup or deliverability product of its own, so the two are not substitutes for each other. Last checked 21 October 2026.
Warmly.ai
Agents for visitor identification, signals, chat and outbound, in its own words ('Autonomous Revenue Agents for B2B GTM')
The picture
Drawn side by side.
What each starts from
The product's own description of itself
WarmerlyWarmly.ai
A mailbox you warm, then send from
- What the entry price covers: 5 mailboxes, warmup on all, no cap on campaign sends
- Mailbox warmup: Included on every mailbox
- LinkedIn: Connection requests and messages, $19 an account
A website visit it identifies, then acts on
- What the entry price covers: Web visitor identification, 'From 10K credits / mo'
- LinkedIn: Ad audiences, retargeting, and outreach steps per its outbound page
- Website visitor identification: Core product, per its home page
Different starting points, so the overlap is small: follow-up email and LinkedIn.
A working day in each tool
Our reading of each product's own description
WarmerlyWarmly.ai
Warmerly
Connect a mailboxWarm itCheck DNSBuild a sequenceSend from the mailboxReply lands in the inbox
Warmly.ai
Visitor lands on your siteWarmly.ai identifies themSignal and scoreChat or sequence startsRep alertMeeting booked
Warmerly has no visitor identification and Warmly.ai's pages state no warmup. The two lanes meet only at follow-up email.
How Warmerly does it
Warmerly, in detail.
Warmerly starts from the mailbox: warm it, watch its health, then send campaigns from it. Lead tools and LinkedIn steps are there to feed the send.
01
Warmup comes first
Every mailbox on a plan is warmed on a ramp from 4 emails a day on day 0 to 50 a day by day 30. Warmup is not a billing meter on paid plans, and the Free plan includes it.
Warmerly product, checked 21 October 2026
02
Cold email from the warmed mailboxes
A campaign is a sequence of email and wait steps, with condition steps that branch on opened, clicked, replied or timeout. Each mailbox has its own daily campaign limit, 30 by default.
Warmerly product, checked 21 October 2026
03
LinkedIn steps in the same sequence
A LinkedIn account is $19 a month on top of the plan, with no trial. Connection and message steps sit next to the email steps and go out through your own profile.
Warmerly product, checked 21 October 2026
04
A lead database, finder and verifier
Lead finder searches a company database from a sentence. An email finder and an email verifier sit beside it, each with a monthly allowance by plan. These are companies with a published way to contact them, not a list of named people.
Warmerly product, checked 21 October 2026
05
Priced by mailbox, not by traffic or credits
Free is $0, Starter is $19 for 5 mailboxes, Growth is $49 for 25 and Agency is $179 for 100. Paid plans do not meter campaign sends.
Warmerly product, checked 21 October 2026
06
What Warmerly is not
We found no website visitor identification, no intent scoring, no website chatbot, no CRM sync and no dialer in the product code or docs. Warmerly does not sell a database of named people.
Warmerly product, checked 21 October 2026
How Warmly.ai does it
Warmly.ai, in detail.
Warmly.ai presents itself as a set of AI agents for finding, scoring and talking to buyers who are already interested, with outbound and data as supporting parts.
01
Its own description
The home page headline calls it 'Autonomous Revenue Agents for B2B GTM' and the tagline 'AI-Native, Human-Supervised'. It also promises to 'Generate 3x More Qualified Pipeline', a marketing claim the page gives no method for.
warmly.ai · read 21 October 2026
02
Identifying website visitors
The home page says Warmly 'de-anonymizes website visitors at the person level'. The first-party signals page lists IP-to-company matching, cookie matching, email pixel matching, LinkedIn data graph matching and CRM sync as its methods.
warmly.ai/p/signals/first-party · read 21 October 2026
03
Two named agents
The home page describes an Inbound Agent (chatbot, personalised landing pages, popups, live chat, meeting booking, routing, alerts, retargeting, AI call agent) and a TAM Agent (audiences, ICP tiering, buying committee, intent scoring, enrichment, LinkedIn ad targeting, outbound orchestration, nurture).
warmly.ai · read 21 October 2026
04
Channels it names
The home page says engagement happens 'across chat, email, LinkedIn ads, Meta ads'. Its pricing page also lists retargeting 'via email/LinkedIn/ads' and automated email follow-up.
warmly.ai/p/pricing · read 21 October 2026
05
A data layer behind it
The data page describes its built-in contact database, called Coldly, as '220M+ professional contacts', '30M+ companies' and '150+ countries'. These are Warmly's own figures and we have not checked them.
warmly.ai/p/data · read 21 October 2026
06
Priced for revenue teams
The pricing page lists three products, from 'Starting at $10,000 / year' for web visitor identification to 'Starting at $30,000 / year' for the Autopilot product, with add-ons on top.
warmly.ai/p/pricing · read 21 October 2026
07
Human-supervised, by its own wording
The outbound page says reps can review and approve AI-written messages before sending, and that the AI can send on its own for some segments. We take that as its description, not as something we tested.
warmly.ai/p/tam-agent/outbound · read 21 October 2026
What Warmly.ai does not say
We looked, and found no statement on these. That is about its published pages only, not about the product.
- Any statement that Warmly warms mailboxes, builds sender reputation or monitors SPF, DKIM or DMARC
- A named list of the integrations behind the '40+ more' on its home page
- A description of what a 'credit' is on its pricing page
- Working figures behind the counters on its pages, several of which show 0 or 000 in the copy we read
- A free plan on its pricing page
Where the sources disagree
We report each version rather than pick one.
- The home page says engagement runs across chat, email, LinkedIn ads and Meta ads, while the LinkedIn ads page describes audience sync only. Its outbound use-case page separately lists LinkedIn connection requests and messages. We report each as written.
The numbers
Only what we could verify.
| Measure | Warmerly | Warmly.ai |
|---|---|---|
| What it is | Email warmup, then cold email and LinkedIn steps from your own mailboxes | Agents for visitor identification, signals, chat and outbound, in its own words ('Autonomous Revenue Agents for B2B GTM') |
| Entry price | $19 a month (Starter), or $0 on Free | 'Starting at $10,000 / year' (annual view) |
| What the entry price covers | 5 mailboxes, warmup on all, no cap on campaign sends | Web visitor identification, 'From 10K credits / mo' |
| Mailbox warmup | Included on every mailbox | Not stated on its pages |
| Connection requests and messages, $19 an account | Ad audiences, retargeting, and outreach steps per its outbound page | |
| Website visitor identification | Not offered | Core product, per its home page |
| Contact data | Company database, email finder, verifier | '220M+ professional contacts', its own figure |
In practice
What it means for you.
Our reading of the facts above. Not a promise, and not the only reasonable reading.
Ask which problem you have first
If your mail lands in spam or your new mailboxes are cold, Warmly's pages state nothing that addresses that. If you have steady website traffic and want to know which companies are on your site, Warmerly has nothing for that. Most buyers have one of these problems, not both.
They can sit side by side
Warmly's retargeting page says follow-up email goes out through your own email infrastructure. Those are the mailboxes Warmerly warms and checks. We found no integration between the two products, so this is a way of working, not a feature.
The price gap is a gap in scope
$19 a month and $10,000 a year do not buy the same thing, so the cheaper number is not a verdict on Warmly. Warmerly cannot do what Warmly's visitor identification does.
Check the names before you search
Warmly.ai, Warmerly and Warmy.io are three separate companies. We compare only Warmly.ai here. Our own page on Warmy.io is a separate comparison.
Who it suits
Pick the one that fits.
Warmerly
Warmerly is the better fit if
- You send cold email and want the mailboxes warmed, checked and kept out of trouble
- You want a flat monthly price per mailbox rather than a yearly contract
- You want email and LinkedIn steps in one sequence
- You do not need to identify anonymous website visitors
Warmly.ai
Warmly.ai is the better fit if
- You have enough website traffic that knowing who visits is worth a budget of $10,000 a year or more
- You want a chatbot, routing and alerts tied to that traffic
- You want intent signals and ad audiences driven by who is on your site
- You want a vendor-run customer success manager and optional done-for-you services
Questions
Is Warmerly an alternative to Warmly.ai?
Only partly. Warmerly warms mailboxes and sends email and LinkedIn steps from $19 a month, while Warmly.ai identifies website visitors and scores buying signals.
How much does Warmly.ai cost?
Its pricing page says 'Starting at $10,000 / year' in the annual view. Warmerly Starter is $19 a month, and Free is $0.
Does Warmly.ai warm up mailboxes?
Its pages state no mailbox warmup of its own. Warmerly includes warmup on every mailbox.
Does Warmerly identify website visitors?
No. Website visitor identification is Warmly.ai's core product, per its home page.
Sources
- Warmly.ai home page
- Warmly.ai pricing
- Warmly.ai first-party signals
- Warmly.ai data
- Warmly.ai outbound
- Warmly.ai partner discounts
Warmly.ai pages were read on 21 October 2026. Plans and wording change, so check the vendor's own page before you decide. Warmerly details come from the product as it runs today.
More features
See it on your own mailbox.
Connect a mailbox. Warmerly runs alongside whatever you send from now, so you can compare before you move anything.
Free plan, no card. Paid plans: 7-day trial, first charge on day 8.